Expires:201305180030;Remove:201305180030;304031 FPUS76 KOTX 172300 NOWOTX SHORT TERM FORECAST NATIONAL WEATHER SERVICE SPOKANE WA 400 PM PDT FRI MAY 17 2013 WAZ034-035-180030- MOSES LAKE AREA-UPPER COLUMBIA BASIN- INCLUDING THE CITIES OF...MOSES LAKE...EPHRATA...OTHELLO... QUINCY...RITZVILLE...GRAND COULEE...ODESSA...WILBUR...COULEE CITY 400 PM PDT FRI MAY 17 2013 .NOW... THROUGH 530 PM...SCATTERED SHOWERS AND THUNDERSTORMS WILL CONTINUE TO DEVELOP THIS AFTERNOON ACROSS THE MOSES LAKE AREA AND UPPER COLUMBIA BASIN. THUNDERSTORMS ARE EXPECTED TO REMAIN NEARLY STATIONARY AND WILL BE CAPABLE OF PRODUCING FREQUENT CLOUD TO GROUND LIGHTNING STRIKES...SMALL HAIL...AND HEAVY DOWN POURS. HEAVY RAINFALL MAY LEAD TO PONDING OF WATER ON ROADWAYS AND REDUCED VISIBILITIES. THE MAIN AREA OF CONCERN WILL ALONG A CLUSTER OF THUNDERSTORMS WITHIN THE AREA OF LIND...SPRAGUE...COULEE DAM...AND EPHRATA. $$